4" Long 50 Pcs Glass Pyrex Blowing Tubes 10mm OD 8mm ID Tubing 1mm Thick Wall

5 Inch Pyrex Glass Blowing 12 mm OD 8 mm ID Tubes 30 Piece Tubing Thick Wall

4" Long (20) Pcs Glass Pyrex Blowing Tubes 10mm OD 8mm ID Tubing 1mm Thick Wall

6" Long Blue Pyrex Glass Tubing 6 Tubes 12 mm OD 8 mm ID Drinking Straws Thick

4" Long (10) Pcs Glass Pyrex Blowing Tubes 10mm OD 8mm ID Tubing 1mm Thick Wall

Purple Borosilicate Glass Tubing 12mm OD Blowing Pyrex Tubes 12" 8" 6" 4" Long. Borosilicate Tubing. Glass Blowing.

5 Corning Glass Pyrex 6 in Tubes 4mm OD 3mm ID Tubing .5mm Thick Wall 172-NS USA. Corning. Glass Blowing. 172-NS.

Lot Of 10 4" Pyrex Glass Blowing Tubes 12 mm OD 7.5 mm ID Tubing 2 mm Thickness

5 6" Borosilicate Glass Blowing Tubing 17mm OD 13mm ID Thick Pyrex Sharp Tubes. PYREX. Glass Blowing.

25mm OD Multiple Colors Borosilicate Glass Blowing 60 in Long Tubes - 4mm Wall. PYREX. Black. Glass Blowing.

Bundle Of Four Lengths 4"" PYREX 894600 GLASS PIPE, 60"" STRAIGHT LENGTHS

PYREX 12 mm OD 8mm ID Glass Blowing Tubing Colored 12 " LONG BLUE 10 PIECES

10/25/50/100 4 Inch Clear Pyrex Glass Blowing Tube 10mm 2mm Thick Wall

4 Inch Clear Pyrex Glass Blowing Tube 2mm Thick Wall - 10Pcs

(10 Pack) 4" Inch Clear Pyrex Glass Blowing Tube 12mm OD 8mm ID 2mm Thick Wall

6 Piece Of 12" Glass Pyrex Blowing Tubes 10mm OD 1.5mm Wall Tubing Tube. Glass Blowing.

Bundle Of Three Lengths 2" Pyrex Glass Pipe, 36" Straight Lengths

8 ' Clear Pyrex Glass Tubes 12mm OD 8mm ID 2mm Thick WAL ,Select Your Need. PYREX. Glass Blowing.

Clear Customized Heat Resistant Pyrex Pipes Borosilicate Glass Cylinder Rod Tube

Pyrex Clear Glass Tubing 6mm 48" 234060 Open Case Approximately 250 Tubes. Pyrex Corning. Clear. Other Collectible Lighting.

6.5 ft. GLASS PROCESS PIPE 2" Pyrex Double Tough Beaded DAIRY MILKING PIPELINE

6" Pyrex Glass Tubing 25 Tubes Jade White 12 mm OD 8mm ID 2mm Thick Wall Straws

12" Pyrex Glass Blowing COE 33 Tubing 12 Clear Tubes 10mm OD 1.5mm Wall 7mm ID. PYREX. Glass Blowing.

8" Long Glass Pyrex Tubing 5 Tubes Amber 12 mm OD 2mm Thick Wall Drinking Straws. Glass Blowing. 8INCHPYREXGLASSBLOWINGTUBING.

Purple Borosilicate Glass Tubing 12mm OD Blowing Pyrex Tubes 12" 8" 6" 4" Long. Borosilicate Tubing. Glass Blowing.